13009983

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4457}}^1$

素因数の和:4606

約数の個数: 16

約数和(自身を含む): 19971840

約数和(自身を除く): 6961857

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 4457, 13371, 31199, 93597, 619523, 1858569, 4336661, 13009983]

約数ペア:

[(1, 13009983), (3, 4336661), (7, 1858569), (21, 619523), (139, 93597), (417, 31199), (973, 13371), (2919, 4457)]